ECHO

The Palace watches you and builds Echoes, exact copies that only do what you have done. Sprint a lot and they get faster. Sneak and they get stealthier. Fire your gun and they learn to fire back. You open a door, vault a ledge, wade through water, and soon they can too.

That turns every habit into a decision. You might cross one room crouched and silent, then use the next blackout to sprint, shoot, and shove doors open while nothing is watching. It is stealth with a puzzle logic: survive this cycle without teaching the next one too much.

Every so often the Palace reboots and the lights go out. During the blackout it is blind, so you can run, gun, and vault freely without teaching the Echoes anything. Then the lights return and the Echoes update to match your last cycle, learning some moves and forgetting others.

You live between those resets. You plan what to show and what to save for the dark, then face your own choices coming back at you. The rhythm stays tense, and the dark stretches feel like borrowed time. Spend it badly and you will meet yourself coming the other way, better armed.

ECHO starts as a slow journey of discovery. The building looks rich and empty at once, all marble, gold, and strange technology.

The mood is quiet, grand, and uneasy, carried by haunting music and sparse sound. The plot asks plain questions about guilt, revival, and what it costs to use old powers you barely understand. Expect long walks, strange sights, and conversations that fill in the past while the halls get more punishing around you.